DOI > 10.5291/ILL-DATA.5-54-199

This proposal is publicly available since 06/10/2021

Title

Investigation of Exchange Bias in NiO(111)/EuO(001) Bilayer

Abstract

The aim of the experiment is to study the contributions of the pinned and unpinned antiferromagnetic (AF) domains to the exchange bias (EB) occurring at the interface of the NiO(111)/EuO(001) system using specular polarised neutron reflectivity (PNR). D17 with a polarised monochromatic beam is the ideal instrument for this experiment, because EB is an interface effect and it can only be measured with a depth-sensitive technique. Furthermore, it is well known that naturally occurring Eu due to the large proportion (~47.86%) of the isotope 151Eu shows a strong energy dependence of the coherent scattering length [1].

Experimental Report

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Data Citation

The recommended format for citing this dataset in a research publication is in the following format:

R.O. Aboljadayel; BARNES Crispin H; IONESCU Adrian; KINANE CHRISTIAN; LANGRIDGE Sean; SAERBECK Thomas; STEINKE Nina-Juliane and ZIEBECK Kurt. (2016). Investigation of Exchange Bias in NiO(111)/EuO(001) Bilayer. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.5-54-199

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Metadata

Experiment Parameters

  • Environment temperature

    5K-300K
  • Experiment energy

    5.3A
  • Experiment moment

    0.005 - 0.2A-1
  • Experiment res moment

    4%

Sample Parameters

  • Formula

    • NiO(111), EuO(001), MgO(111) and Au